package cn.edu.hunau.java.week02.day01;

public class Student {
        String sid;
        String name;
        String major;
        String className;
        public Student(){

        }
        public Student(String sid,String name){
            this.sid=sid;
            this.name=name;
        }
        public Student(String sid,String name,String major,String className){
            this.sid=sid;
            this.name=name;
            this.major=major;
            this.className=className;
        }
    }
